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7 worksheets · Save $7.00 (20%) · prices shown inside the bundle

1. 01
   Grade 9 Science | Energy Changes Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand how potential and kinetic energy change during chemical reactions.
   • Identify processes as endothermic or exothermic based on energy diagrams.
   • Relate molecular interactions to observable temperature and phase changes.

   +1 more
   $4.00$5.00
2. 02
   9th Grade Science | Reaction Rates Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand how collision frequency, activation energy, and reaction pathways influence reaction rates.
   • Explain how temperature, concentration, and catalysts modify energy distributions and affect reaction speed.
   • Describe the concepts of rate laws, reaction order, and transition-state theory in relation to reaction kinetics.

   +1 more
   $4.00$5.00
3. 03
   Grade 9 Science | Molecules and Lattices Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand the differences between ionic lattices, covalent networks, and molecular solids.
   • Identify properties such as melting point, electrical conductivity, hardness, and solubility as indicators of lattice organization.
   • Explain how interparticle electrical interactions influence the physical properties of different solid materials.
   $4.00$5.00
4. 04
   9th Grade Science | Chemical Bonding Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand the different types of chemical bonds: ionic, covalent, and metallic.
   • Recognize how bonding influences molecular structure and properties.
   • Interpret Lewis structures and models of electron sharing and transfer.

   +1 more
   $4.00$5.00
5. 05
   9th Grade Science | Atomic Structure and Properties Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand the fundamental particles that make up atoms and their roles in atomic structure.
   • Describe how electron configurations and energy levels influence chemical behavior.
   • Explain how the periodic table organizes elements based on valence electrons and properties.

   +1 more
   $4.00$5.00
6. 06
   Grade 9 Science | Reaction Design Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand how temperature, pressure, concentration, and catalysts influence chemical reactions in system refinement.
   • Recognize the principles of equilibrium and kinetics in designing chemical processes.
   • Apply quantitative tools like equilibrium constants and reaction-rate expressions to predict product distribution.

   +1 more
   $4.00$5.00
7. 07
   9th Grade Science | Reaction Stoichiometry Worksheet (PDF + Answer Key)

   Grade 9 · Science

   • Understand the principles of conservation of mass in chemical reactions.
   • Interpret balanced chemical equations to relate moles, mass, and particle counts.
   • Explain limiting reagent concepts and calculate theoretical yields.

   +1 more
   $4.00$5.00